Chint Nl1 100 S 4P 80A 300Ma 10Ka Ac Type Selective Differential Acar

CHINT NL1-100 S 4P selective differential switch provides reliable protection against leakage and overloads in three-phase systems. Operating with a rated current of 80 A and a leakage sensitivity of 300 mA, this device is in 4-pole (4P) construction and has a breaking capacity of 10 kA. The AC-type selective version detects only alternating current leaks and works in coordination (selectively) with other RCDs to provide safe and continuous protection in the system.

Technical features

• Nominal current: 80 A

• Number of poles: 4P

• Breaking capacity: 10 kA

• Type: AC (Selective)

• Leakage current: 300 mA

• Voltage: 400 V AC

• Frequency: 50/60 Hz

• Standard: IEC/EN 61008-1